HDB block
Blk 423 Yishun Ave 11
Yishun12 storeys4 ROOM
4 flats sold here in the last 24 months at a median of $495,000. The latest was a 4-room flat on floors 7–9 for $490,000 (Feb 2026). 184 recorded resales since 1993.
Median price · 24 mo
$495,000
Median PSF · 24 mo
$530
Sales · 24 mo
4
Latest sale
Feb 2026
By flat type
What's sold at this block
| Flat type | Sales · 24 mo | Median price · 24 mo | Median PSF · 24 mo | All-time sales |
|---|---|---|---|---|
| 4 ROOM | 4 | $495,000 | $530 | 184 |
Yearly history
Median PSF by year
Volume by year
Transactions per year
- 1910.3%
- 179.2%
- 137.1%
- 116.0%
- 94.9%
- 73.8%
- 73.8%
- 73.8%
- 63.3%
- 63.3%
- 63.3%
- 63.3%
- 63.3%
- 52.7%
- 52.7%
- 52.7%
- 52.7%
- 42.2%
- 42.2%
- 42.2%
- 42.2%
- 31.6%
- 31.6%
- 31.6%
- 31.6%
- 21.1%
- 21.1%
- 21.1%
- 21.1%
- 21.1%
- 21.1%
- 21.1%
- 10.5%
- 10.5%
Recent transactions
30 most recent records
| Date | Type | Floor | Area | Price | PSF |
|---|---|---|---|---|---|
| Feb 2026 | HDB 4 Room | 7-9 | 84 sqm | $490,000 | $542 |
| Dec 2025 | HDB 4 Room | 7-9 | 104 sqm | $550,000 | $491 |
| Mar 2025 | HDB 4 Room | 1-3 | 84 sqm | $468,000 | $518 |
| Mar 2025 | HDB 4 Room | 10-12 | 84 sqm | $500,000 | $553 |
| Jun 2024 | HDB 4 Room | 7-9 | 84 sqm | $458,000 | $507 |
| May 2023 | HDB 4 Room | 10-12 | 84 sqm | $410,000 | $453 |
| Jan 2023 | HDB 4 Room | 7-9 | 84 sqm | $405,000 | $448 |
| Aug 2022 | HDB 4 Room | 7-9 | 84 sqm | $325,000 | $359 |
| Aug 2022 | HDB 4 Room | 1-3 | 84 sqm | $375,000 | $415 |
| Aug 2022 | HDB 4 Room | 10-12 | 104 sqm | $445,000 | $398 |
| Aug 2021 | HDB 4 Room | 1-3 | 84 sqm | $349,000 | $386 |
| Aug 2021 | HDB 4 Room | 7-9 | 84 sqm | $395,000 | $437 |
| Apr 2021 | HDB 4 Room | 4-6 | 84 sqm | $332,000 | $367 |
| Feb 2020 | HDB 4 Room | 4-6 | 84 sqm | $283,000 | $313 |
| Feb 2020 | HDB 4 Room | 1-3 | 104 sqm | $317,000 | $283 |
| Aug 2019 | HDB 4 Room | 4-6 | 84 sqm | $270,000 | $299 |
| Aug 2019 | HDB 4 Room | 1-3 | 84 sqm | $265,000 | $293 |
| Jul 2019 | HDB 4 Room | 10-12 | 84 sqm | $280,000 | $310 |
| Mar 2019 | HDB 4 Room | 4-6 | 104 sqm | $333,000 | $297 |
| Mar 2019 | HDB 4 Room | 7-9 | 84 sqm | $305,000 | $337 |
| Jul 2018 | HDB 4 Room | 7-9 | 84 sqm | $290,000 | $321 |
| Feb 2018 | HDB 4 Room | 4-6 | 104 sqm | $375,000 | $335 |
| Dec 2017 | HDB 4 Room | 7-9 | 84 sqm | $315,000 | $348 |
| Nov 2017 | HDB 4 Room | 7-9 | 84 sqm | $310,000 | $343 |
| Jul 2017 | HDB 4 Room | 4-6 | 84 sqm | $320,000 | $354 |
| Apr 2017 | HDB 4 Room | 1-3 | 84 sqm | $290,000 | $321 |
| Nov 2016 | HDB 4 Room | 4-6 | 84 sqm | $310,000 | $343 |
| Feb 2016 | HDB 4 Room | 10-12 | 84 sqm | $323,888 | $358 |
| Feb 2016 | HDB 4 Room | 7-9 | 84 sqm | $310,000 | $343 |
| Aug 2015 | HDB 4 Room | 7-9 | 84 sqm | $308,000 | $341 |
Same street
Other blocks on Yishun Ave 11
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